[INFO] fetching crate endicon 3.0.0...
[INFO] testing endicon-3.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate endicon 3.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate endicon 3.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate endicon 3.0.0
[INFO] finished tweaking crates.io crate endicon 3.0.0
[INFO] tweaked toml for crates.io crate endicon 3.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded codicon v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4263a1bee15920ff00734efd9e91958d17372144589a49c93b4b3dc187178557
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4263a1bee15920ff00734efd9e91958d17372144589a49c93b4b3dc187178557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4263a1bee15920ff00734efd9e91958d17372144589a49c93b4b3dc187178557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4263a1bee15920ff00734efd9e91958d17372144589a49c93b4b3dc187178557", kill_on_drop: false }`
[INFO] [stdout] 4263a1bee15920ff00734efd9e91958d17372144589a49c93b4b3dc187178557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf4b30a0f33a5923272f134487689942d76eda4160bb2062a151f12a8245e83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bdf4b30a0f33a5923272f134487689942d76eda4160bb2062a151f12a8245e83", kill_on_drop: false }`
[INFO] [stderr]    Compiling codicon v3.0.0
[INFO] [stderr]    Compiling endicon v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "bdf4b30a0f33a5923272f134487689942d76eda4160bb2062a151f12a8245e83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf4b30a0f33a5923272f134487689942d76eda4160bb2062a151f12a8245e83", kill_on_drop: false }`
[INFO] [stdout] bdf4b30a0f33a5923272f134487689942d76eda4160bb2062a151f12a8245e83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b47ff71c0560d1533c224e427cfc375db0d0b77644dcf885805e3c9a22424ae2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b47ff71c0560d1533c224e427cfc375db0d0b77644dcf885805e3c9a22424ae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling endicon v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "b47ff71c0560d1533c224e427cfc375db0d0b77644dcf885805e3c9a22424ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47ff71c0560d1533c224e427cfc375db0d0b77644dcf885805e3c9a22424ae2", kill_on_drop: false }`
[INFO] [stdout] b47ff71c0560d1533c224e427cfc375db0d0b77644dcf885805e3c9a22424ae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7222b779cf0a03269dd6b514c7fb6303c7a2273a94481bdccb4319bdc9a25778
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7222b779cf0a03269dd6b514c7fb6303c7a2273a94481bdccb4319bdc9a25778", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/endicon-0b38e07c1b5fdc3a
[INFO] [stdout] running 84 tests
[INFO] [stdout] test f32::be::enc ... ok
[INFO] [stdout] test i128::le::dec ... ok
[INFO] [stdout] test i128::le::enc ... ok
[INFO] [stdout] test i128::be::enc ... ok
[INFO] [stdout] test i128::be::dec ... ok
[INFO] [stdout] test i16::be::enc ... ok
[INFO] [stdout] test f64::ne::enc ... ok
[INFO] [stdout] test i16::le::dec ... ok
[INFO] [stdout] test f32::le::enc ... ok
[INFO] [stdout] test i16::le::enc ... ok
[INFO] [stdout] test f32::ne::enc ... ok
[INFO] [stdout] test f64::ne::dec ... ok
[INFO] [stdout] test i16::ne::dec ... ok
[INFO] [stdout] test i16::ne::enc ... ok
[INFO] [stdout] test i128::ne::enc ... ok
[INFO] [stdout] test i128::ne::dec ... ok
[INFO] [stdout] test i16::be::dec ... ok
[INFO] [stdout] test i32::le::enc ... ok
[INFO] [stdout] test f64::le::enc ... ok
[INFO] [stdout] test i64::be::enc ... ok
[INFO] [stdout] test i32::le::dec ... ok
[INFO] [stdout] test i64::le::enc ... ok
[INFO] [stdout] test i32::ne::enc ... ok
[INFO] [stdout] test i8::le::dec ... ok
[INFO] [stdout] test i8::be::enc ... ok
[INFO] [stdout] test i64::ne::enc ... ok
[INFO] [stdout] test i8::be::dec ... ok
[INFO] [stdout] test i8::le::enc ... ok
[INFO] [stdout] test i64::ne::dec ... ok
[INFO] [stdout] test f64::le::dec ... ok
[INFO] [stdout] test i8::ne::dec ... ok
[INFO] [stdout] test i8::ne::enc ... ok
[INFO] [stdout] test isize::be::dec ... ok
[INFO] [stdout] test isize::ne::enc ... ok
[INFO] [stdout] test u128::be::dec ... ok
[INFO] [stdout] test isize::ne::dec ... ok
[INFO] [stdout] test u128::le::enc ... ok
[INFO] [stdout] test u128::be::enc ... ok
[INFO] [stdout] test u128::ne::dec ... ok
[INFO] [stdout] test u128::ne::enc ... ok
[INFO] [stdout] test u16::be::enc ... ok
[INFO] [stdout] test u16::le::dec ... ok
[INFO] [stdout] test u16::le::enc ... ok
[INFO] [stdout] test u16::ne::dec ... ok
[INFO] [stdout] test u16::ne::enc ... ok
[INFO] [stdout] test isize::le::enc ... ok
[INFO] [stdout] test u32::be::dec ... ok
[INFO] [stdout] test u32::le::dec ... ok
[INFO] [stderr]    Doc-tests endicon
[INFO] [stdout] test u128::le::dec ... ok
[INFO] [stdout] test i64::be::dec ... ok
[INFO] [stdout] test i32::be::enc ... ok
[INFO] [stdout] test i32::be::dec ... ok
[INFO] [stdout] test f32::be::dec ... ok
[INFO] [stdout] test i64::le::dec ... ok
[INFO] [stdout] test f32::le::dec ... ok
[INFO] [stdout] test isize::be::enc ... ok
[INFO] [stdout] test f64::be::dec ... ok
[INFO] [stdout] test isize::le::dec ... ok
[INFO] [stdout] test f64::be::enc ... ok
[INFO] [stdout] test f32::ne::dec ... ok
[INFO] [stdout] test u16::be::dec ... ok
[INFO] [stdout] test i32::ne::dec ... ok
[INFO] [stdout] test u32::be::enc ... ok
[INFO] [stdout] test u32::le::enc ... ok
[INFO] [stdout] test u32::ne::dec ... ok
[INFO] [stdout] test u64::be::enc ... ok
[INFO] [stdout] test u64::le::enc ... ok
[INFO] [stdout] test u64::ne::enc ... ok
[INFO] [stdout] test u64::ne::dec ... ok
[INFO] [stdout] test u64::le::dec ... ok
[INFO] [stdout] test u8::be::dec ... ok
[INFO] [stdout] test u8::ne::enc ... ok
[INFO] [stdout] test u8::be::enc ... ok
[INFO] [stdout] test usize::le::dec ... ok
[INFO] [stdout] test usize::be::enc ... ok
[INFO] [stdout] test usize::le::enc ... ok
[INFO] [stdout] test usize::ne::dec ... ok
[INFO] [stdout] test usize::ne::enc ... ok
[INFO] [stdout] test u8::le::dec ... ok
[INFO] [stdout] test u8::le::enc ... ok
[INFO] [stdout] test usize::be::dec ... ok
[INFO] [stdout] test u64::be::dec ... ok
[INFO] [stdout] test u32::ne::enc ... ok
[INFO] [stdout] test u8::ne::dec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7222b779cf0a03269dd6b514c7fb6303c7a2273a94481bdccb4319bdc9a25778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7222b779cf0a03269dd6b514c7fb6303c7a2273a94481bdccb4319bdc9a25778", kill_on_drop: false }`
[INFO] [stdout] 7222b779cf0a03269dd6b514c7fb6303c7a2273a94481bdccb4319bdc9a25778